PUt validations in login and passwrod , can't be blank and if login failed username and login are incorrect
can't be blank in all fields in registeration
strong password rule in register . between 5 to11 character must include special character $#%!@ must include number must include Capital and small letters
confirm password and password should match
A red border will appear if field has error and the erro message will appear below it. on start typing message will go away . Error message only on submit